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The app UI has multiple views, including edittext. after entering the interface, the focus automatically falls on the first edittext and a soft keyboard is displayed. There are two ways to solve this problem: 1. Transfer the focus to another view: in the XML file, add the following two rows to the attribute of the target view, Android: focusable = "true" Android
In the development of Android applications, often such a requirement, the user in the process of entering text, may not want to continue to input, by swiping or tapping other locations (except the soft keyboard and edittext anywhere), want to be able to automatically retract the keyboard, this feature may be some ROM will be implemented, But most still do not hav
In Android, operations are performed through the touch screen and keyboard. Program How can we respond to General keyboard and touch pen actions? Through understanding the operations on some basic interface elements of Android, if you are familiar with MVC, you can guess how Andro
Android Mobile phone Nexus One connects to the Apple Bluetooth keyboardPosted on August 20,201 0 by HenryFirst, all Bluetooth Android phones are theoretically accessible. Bluetooth Keyboard Human Interface Device, unfortunatelyOfficial Of Bluetooth By default, hid profile is not included in profile. Therefore, only third-party Rom For example, cyanogen (cm6 or
Original address: http://android.xsoftlab.net/training/keyboard-input/index.htmlIntroductionWhen the text box receives the focus, the Android system displays a soft keyboard on the screen. To provide the best user experience, you can specify the characteristics of the relevant input type and how the input method should be presented.In addition to the soft
interface, there is an account entry box and a password input box, need to hide the keyboard, the two input box objects placed in the Viewlist, as a parameter to the Hidesoftkeyboard method can be.The following method will pop up the hidden, hidden popup Public Static void Hidekeyboard () { = (Inputmethodmanager) Getsystemservice (context.input_method_service); Imm. Togglesoftinput (0, inputmethodmanager.hide_not_always);}See the API in detail:
soft keyboard."Adjustpan" (Panning mode: When the input box is not obscured, the pattern does not adjust the layout, but when the input box is obscured, the window pans.) That is, the pattern is always to keep the input box visible. (keyboard occlusion can be solved by using this method!) ）Third, hide the soft keyboard:EditText edit= (EditText) Findviewbyid (R.id.edit);Inputmethodmanager IMM = (inputmethod
soft keyboard.Even if the current activity has been completed, the soft keyboard still exists, affecting the user's experience.Online There are many very detailed methods, such as clicking on other blank areas, the soft keyboard will disappear and the like, we do not require this project, the requirements are as long asDo not block other operations, and the current activity is closed after the soft
(ev.getaction () = = Motionevent.action_down) {//Get the View that is currently in focus, usually edittext (special case is the track request or the entity case will move the focus) View V = ge Tcurrentfocus (); if (Isshouldhideinput (v, Ev)) {hidesoftinput (V.getwindowtoken ()); } return super.dispatchtouchevent (EV); /** * To determine whether to hide the keyboard based on the EditText's coordinates and the user-clicked coordinates, becau
Accidentally found the Android.inputmethodservice.Keyboard class, that is, Android can customize the keyboard class, made a simple example for everyone to refer to. The effect is as follows: First look at the interface layout file You can see from the layout file that there are two input boxes on the interface, one of which is a password input box and a hidd
This article illustrates the basic usage of soft keyboards in Android programming. Share to everyone for your reference, specific as follows: Call the following code: (The first call shows, then the call is hidden, so repeated), this refers to the activity Inputmethodmanager IMM = (inputmethodmanager) this.getsystemservice (context.input_method_service); Imm.togglesoftinput (0, inputmethodmanager.hide_not_always); Imm.showsoftinput (MyView, i
在android的实践开发中，为了界面的美观，往往那些搜索框并没有带搜索按钮，而是调用了软键盘的搜索按钮，完成这次时间 1 2 All right! Directly on the code!"@+id/my_chat_seach "Android:layout_width=" fill_parent " Android:layout_height= "23DP" Android:layout_centervertical= "True" Android:layout_marginright= "6dip" android:layout_torightof= " @id/my_seach_item_1_button" Android:background= " @color/white" Android:gravity= " Center_vertical "Android:hint=" @string/search "
activity to open the input method, the impact of beautiful interface.① in the layout file, place an invisible linearlayout in front of the edittext, allowing him to take the lead in getting the focus: android:focusable="true" Android:focusableintouchmode="true" android:layout_width="0px" android:layout_height="0px"/> ② method Two: First look at a property Android:inputtype: Specify the type of input method, int type, you can select more than one. The value can be
Android hides the input method keyboard (hideSoftInputFromInputMethod does not work) In some cases, you need to forcibly hide the Android Input Keyboard. If the current keyboard is displayed, You Need To forcibly hide the Input Keyboard
In Android development, about EditText automatically get focus pop-up keyboard, we may have to let the keyboard automatically pop-up needs, and sometimes there may not want to let the keyboard automatically eject the need, here are the two methods I summed up:Requirement: EditText automatically get focus and eject
Method One: Use the Android distribution mechanism (the code is a little bit more)/*** Realization Click on the blank, soft keyboard disappears event * @param ev* @return */@Overridepublic Booleandispatchtouchevent (Motioneventev) {if (Ev.getaction () ==motionevent.action_down) {// Get the current focus of the View, in general is edittext (special case is the trajectory or the entity case will move focus)
How to control the display and hide of the keyboard: Android: focusableintouchmode = "true"Android: layout_width = "match_parent"Android: layout_height = "wrap_content"Android: Orientation = "vertical">Android: layout_width =
1, Android:windowsoftinputmode1, when the focus is generated, the soft keyboard is hidden or displayed2. Reduce the size of the active main window to make room for the soft keyboard2, android:imeoptions= "Actionsearch|flagnofullscreen" in the use of a edittext put into the actionbar as a function of the search box, Setting the EditText property to Android:imeoptions= "Actionsearch", you will encounter a problem, when in the horizontal screen, the widt
void Ongloballayout() {Rect r =NewRect (); Mylayout.getwindowvisibledisplayframe (R);intScreenHeight = Mylayout.getrootview (). GetHeight ();intHeightdifference = ScreenHeight-(r.bottom-r.top); LOG.E ("Keyboard Size","Size:"+ heightdifference);//boolean Visible = heightdiff > Screenheight/3;} });ReferenceHttp://stackoverflow.com/questions/13534365/getting-the-dimensions-of-the-soft-keyboardHttp://stackoverflow.com/questions/18435112/how-to-get
First of all I need to say: The top of the layout is a bar, there is the upper left corner back button and title, bar below is a scrollview, there are various TextView and EditText,When you click on the edittext below, you do not want the soft keyboard to top up the bar (invisible).Here are a few things to note:1. In Androidmanifest, the corresponding activity configuration android:windowsoftinputmode= "Adjustresize|statehidden" can be resolved2. But
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